New 1:2500 County Series Maps

We’re delighted to announce Ordnance Survey’s  highly detailed 19th-century mapping is now available on our website.

This means you can create your own A4 or A3  1:2,500 map, centred on any point you choose, and we will deliver it to you as a PDF file within minutes.

To create your map simply:
Go to our website
Enter a place name or post code in the search box
Choose your scale and map size from the panel above the present-day locator map.
Click on ‘Choose map type’ to see thumbnail views of the map/s you’ve selected.
Dating from the 1860s to the 1880s, these fascinating maps are the first ever produced at this highly detailed scale, revealing virtually every man-made feature of the Victorian landscape.

Cassini Maps Old Series maps can be found on the website or by going directly to
Cassini Maps can be ordered as downloads, printed (rolled in a tube and posted), mounted (ready for framing or ready framed). Cassini also offers a range of gifts, many available with maps centred on the location of your choice. Gifts include JigsawsPlacemats and CoastersBox setsFramed maps,Historical Map Gift box setslarge format maps and maps from our British Library Map Collection range.